Remove your restrictive stock down pipe and replace it with a smooth round, long lasting, 304 stainless steel down pipe. Spiral wrapped with titanium woven thread for superior heat held in place with a couple of stainless steel clamps.
Features:
- 3" Mandrel-Bent
- Heat-Wrap
- 304 Stainless Steel Construction
Fitment:
- 2017-2023 GM 6.6L Duramax L5P